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    REFRIGERATION SYSTEM CONTROLLED BY REFRIGERANT QUALITY WITHIN EVAPORATOR
    3.
    发明申请
    REFRIGERATION SYSTEM CONTROLLED BY REFRIGERANT QUALITY WITHIN EVAPORATOR 审中-公开
    在蒸发器中由制冷剂质量控制的制冷系统

    公开(公告)号：US20140157808A1

    公开(公告)日：2014-06-12

    申请号：US14161344

    申请日：2014-01-22

    申请人： PDX Technologies LLC

    发明人： John S. Scherer ,  Ralph G. Tator

    IPC分类号： F25B1/00

    CPC分类号： F25B1/00 ,  F25B1/10 ,  F25B49/02 ,  F25B2339/02 ,  F25B2400/05 ,  F25B2400/13 ,  F25B2600/21 ,  F25B2700/13 ,  F25B2700/135 ,  F25B2700/1351 ,  F25B2700/1352

    摘要： A system for cooling a refrigerant includes (a) an evaporator comprising one or more lengths of tubing each having an upstream first cross-sectional area and a second downstream cross-sectional area, the second cross-sectional area being greater than the first cross-sectional area, the expansion in cross-sectional area between the first circular cross-sectional area and the second circular cross-sectional area being smooth and continuous; and (b) a compressor and a condenser for converting the refrigerant from a gas to a liquid for introduction into the evaporator.

    摘要翻译： 用于冷却制冷剂的系统包括（a）蒸发器，其包括一个或多个长度的管，每个管具有上游第一横截面积和第二下游横截面积，第二横截面面积大于第一横截面积， 第一圆形横截面积和第二圆形横截面积之间的横截面积的膨胀是平滑且连续的; 和（b）压缩机和冷凝器，用于将制冷剂从气体转换成用于引入蒸发器的液体。

    Control Process For An Expansion Valve
    4.
    发明申请
    Control Process For An Expansion Valve 有权
    膨胀阀的控制过程

    公开(公告)号：US20120102980A1

    公开(公告)日：2012-05-03

    申请号：US13225098

    申请日：2011-09-02

    申请人： Jugurtha BENOUALI ,  Jin Ming LIU

    发明人： Jugurtha BENOUALI ,  Jin Ming LIU

    IPC分类号： F25B41/04

    CPC分类号： F25B41/062 ,  F25B2600/21 ,  F25B2600/2513 ,  F25B2700/135 ,  F25B2700/171 ,  F25B2700/1931 ,  F25B2700/21172

    摘要： A control process controls an expansion valve (EXV). The expansion valve is situated in an air conditioning circuit in which a coolant circulates and flows. The air conditioning circuit comprises at least a compressor (CMP), a condenser (CND), and an evaporator (EVP). The control process comprises the following steps or stages: when overheating is less than a threshold value, opening of the expansion valve is governed by a static control, and when overheating is higher than the threshold value, opening of the expansion valve is governed by a dynamic control,

    摘要翻译： 控制过程控制膨胀阀（EXV）。 膨胀阀位于冷却剂循环和流动的空调回路中。 空调电路至少包括压缩机（CMP），冷凝器（CND）和蒸发器（EVP）。 控制过程包括以下步骤或阶段：当过热小于阈值时，膨胀阀的打开由静态控制决定，当过热高于阈值时，膨胀阀的打开由 动态控制，

    REFRIGERATION SYSTEM INCLUDING A FLEXIBLE SENSOR
    5.
    发明申请
    REFRIGERATION SYSTEM INCLUDING A FLEXIBLE SENSOR 审中-公开
    包括柔性传感器的制冷系统

    公开(公告)号：US20090056353A1

    公开(公告)日：2009-03-05

    申请号：US11847534

    申请日：2007-08-30

    申请人： Ted W. Sunderland

    发明人： Ted W. Sunderland

    IPC分类号： F25D29/00

    CPC分类号： F25D29/008 ,  F25B2700/04 ,  F25B2700/13 ,  F25B2700/135 ,  F25D7/00 ,  F25D17/06 ,  F25D23/003 ,  F25D25/02 ,  F25D2323/0023 ,  F25D2700/02 ,  G01F1/28 ,  G01F23/24 ,  G01F23/241 ,  G01F23/36

    摘要： A refrigeration system including a compressor configured to compress a refrigerant, a condenser in fluid communication with the compressor and configured to remove heat from the refrigerant, and an expansion valve in fluid communication with the condenser and configured to decrease a pressure of the refrigerant. The refrigeration system also includes an evaporator in fluid communication with the expansion valve and configured to facilitate heat exchange between the refrigerant and another fluid, and a sensor configured to bend to measure a property of the refrigeration system. The sensor including a flexible substrate and a conductive material applied to the flexible substrate and having a resistance that changes in response to bending of the flexible substrate to generate a signal indicative of the property.

    摘要翻译： 一种制冷系统，包括：压缩机，其构造成压缩制冷剂;冷凝器，其与所述压缩机流体连通并构造成从所述制冷剂中除去热;以及膨胀阀，其与所述冷凝器流体连通并且构造成降低所述制冷剂的压力。 制冷系统还包括与膨胀阀流体连通并构造成促进制冷剂和另一种流体之间的热交换的蒸发器，以及构造成弯曲以测量制冷系统的性质的传感器。 传感器包括柔性基板和导电材料，该导电材料应用于柔性基板并且具有响应柔性基板的弯曲而变化的电阻，以产生指示该特性的信号。

    Variable capacity compressor control apparatus for vehicle
    6.
    发明申请
    Variable capacity compressor control apparatus for vehicle 审中-公开
    用于车辆的可变容量压缩机控制装置

    公开(公告)号：US20070012056A1

    公开(公告)日：2007-01-18

    申请号：US11483672

    申请日：2006-07-11

    申请人： Hiroyuki Makishima

    发明人： Hiroyuki Makishima

    IPC分类号： F25B49/00

    CPC分类号： F25B49/022 ,  F04B27/1804 ,  F04B2027/1827 ,  F04B2027/1854 ,  F04B2027/1859 ,  F04B2205/09 ,  F25B2600/023 ,  F25B2700/135 ,  F25B2700/2104 ,  F25B2700/2106 ,  F25B2700/21175

    摘要： A variable capacity compressor control apparatus includes a variable capacity compressor equipped with a control valve, a valve controller connected to the control valve to determine its opening/closing duty ratio and output a compression-ratio control signal for driving the control valve with the opening/closing duty ratio determined, a flow meter arranged in a refrigerant pipe connected to the variable capacity compressor to detect a flow rate of the refrigerant for the air conditioner flowing into the variable capacity compressor, a signal processing unit connected to the flow meter to generate a flow-rate control signal based on the present flow rate of the refrigerant detected by the flow meter, the signal processing unit inputting the compression-ratio control signal outputted from the valve controller to generate a valve control signal formed by the flow-rate control signal and the compression-ratio control signal to the control valve, and an outside control unit configured to input a driving condition of the vehicle and output a demand of reducing a driving torque of the variable capacity compressor to the signal processing unit when the present driving condition satisfies a predetermined condition.

    摘要翻译： 可变容量的压缩机控制装置包括具有控制阀的可变容量压缩机，连接到控制阀的阀控制器以确定其打开/关闭占空比并输出用于驱动控制阀的压缩比控制信号， 关闭占空比，流量计，其配置在与所述可变容量压缩机连接的制冷剂管内，以检测流入所述可变容量压缩机的空调的制冷剂的流量;信号处理单元，连接到所述流量计， 所述信号处理单元输入从所述阀控制器输出的压缩比控制信号，以生成由所述流量控制信号形成的气门控制信号 以及到控制阀的压缩比控制信号，以及配置为i的外部控制单元 当当前行驶条件满足预定条件时，输入车辆的行驶状况并输出将可变容量压缩机的驱动转矩降低到信号处理单元的要求。

    Method for regulating the room temperature in a room or in a group comprising multiple rooms, and apparatus for carrying out the method
    9.
    发明申请
    Method for regulating the room temperature in a room or in a group comprising multiple rooms, and apparatus for carrying out the method 有权
    用于调节室内或包含多个房间的组中的室温的方法，以及用于执行该方法的装置

    公开(公告)号：US20140284391A1

    公开(公告)日：2014-09-25

    申请号：US14360585

    申请日：2012-11-28

    申请人： BELIMO Holding AG

    发明人： Peter Schmidlin ,  Norbert Lederle

    IPC分类号： G05D23/19

    CPC分类号： G05D23/1927 ,  F24D3/14 ,  F24D19/1015 ,  F24F11/64 ,  F24F11/84 ,  F24F2140/20 ,  F25B2700/135 ,  F25B2700/21174 ,  F25B2700/21175 ,  G05D23/1917 ,  G05D23/1931 ,  G05D23/1932 ,  Y02B30/762

    摘要： A method for regulating the room temperature in a room or in a group comprising a plurality of rooms, the room temperature in a room or in a plurality of rooms is regulated by regulating the mass flow of a heat-carrying fluid flowing through a heat exchanger according to a determined current room temperature. A temperature sensor in the room can be dispensed with in that, in order to determine the current room temperature, in each case the mass flow of the heat carrying fluid through the heat exchanger and the flow temperature prevailing at the input to the heat exchanger and the return temperature prevailing at the output of the heat exchanger are measured, and that a temperature assigned to the determined values of the mass flow, the flow temperature and the return temperature is output as the current room temperature and used for regulation.

    摘要翻译： 一种用于调节室内或室内的室内温度的方法，通过调节流过热交换器的载热流体的质量流量来调节室内或室内的室内温度 根据确定的当前室温。 室内的温度传感器可以省去，为了确定当前室温，在每种情况下，热交换器中的载热流体的质量流量和在热交换器输入处的流动温度以及 测量在热交换器输出处的回流温度，并且将分配给质量流量，流量温度和回流温度的确定值的温度输出为当前室温并用于调节。

    Control process for an expansion valve
    10.
    发明授权
    Control process for an expansion valve 有权
    膨胀阀的控制过程

    公开(公告)号：US08776536B2

    公开(公告)日：2014-07-15

    申请号：US13225098

    申请日：2011-09-02

    申请人： Jugurtha Benouali ,  Jin Ming Liu

    发明人： Jugurtha Benouali ,  Jin Ming Liu

    IPC分类号： F25D3/12 ,  F25B41/06

    CPC分类号： F25B41/062 ,  F25B2600/21 ,  F25B2600/2513 ,  F25B2700/135 ,  F25B2700/171 ,  F25B2700/1931 ,  F25B2700/21172

    摘要： Control process of an expansion valve (EXV) situated in an air conditioning circuit in which circulates and flows a coolant, with the air conditioning circuit comprising at least a compressor (CMP), a condenser (CND) and an evaporator (EVP), characterized in that this control process includes the following steps or stages: when overheating is less than a threshold value, opening of the expansion valve is governed by a static control, and when overheating is higher than the threshold value, opening of the expansion valve is governed by a dynamic control.

    摘要翻译： 位于空调回路中的膨胀阀（EXV）的控制过程，其中循环和流动冷却剂，空调回路至少包括压缩机（CMP），冷凝器（CND）和蒸发器（EVP），其特征在于 因为该控制过程包括以下步骤或阶段：当过热小于阈值时，膨胀阀的打开由静态控制控制，并且当过热高于阈值时，膨胀阀的打开被控制 通过动态控制。